To cite package ‘astgrepr’ in publications use:

  Bacher E (2024). _astgrepr: Parse and Manipulate R Code_. R package
  version 0.0.8, , <https://github.com/etiennebacher/astgrepr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {astgrepr: Parse and Manipulate R Code},
    author = {Etienne Bacher},
    year = {2024},
    note = {R package version 0.0.8, 
},
    url = {https://github.com/etiennebacher/astgrepr},
  }